1 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-fragile-abi -emit-llvm -o - %s | FileCheck %s 2 3 // rdar://problem/9158302 4 // This should not use a memmove_collectable in non-GC mode. 5 namespace test0 { 6 struct A { 7 id x; 8 }; 9 10 // CHECK: define [[A:%.*]]* @_ZN5test04testENS_1AE( 11 // CHECK: alloca 12 // CHECK-NEXT: getelementptr 13 // CHECK-NEXT: store 14 // CHECK-NEXT: call noalias i8* @_Znwm( 15 // CHECK-NEXT: bitcast 16 // CHECK-NEXT: bitcast 17 // CHECK-NEXT: call void @llvm.memset.p0i8.i64( 18 // CHECK-NEXT: bitcast 19 // CHECK-NEXT: bitcast 20 // CHECK-NEXT: call void @llvm.memcpy.p0i8.p0i8.i64( 21 // CHECK-NEXT: ret 22 A *test(A a) { 23 return new A(a); 24 } 25 } 26 27 28 // rdar://9780211 29 @protocol bork 30 @end 31 32 namespace test1 { 33 template<typename T> struct RetainPtr { 34 RetainPtr() {} 35 }; 36 37 38 RetainPtr<id<bork> > x; 39 RetainPtr<id> y; 40 41 } 42
